For Reference Only
| Part Number | SN74AHCT157N |
| Manufacturer | Texas Instruments |
| Category | Integrated Circuits (ICs) › Signal Switches, Multiplexers, Decoders |
| Description | IC MULTIPLEXER 4 X 2:1 16DIP |
| Lifecycle | Active |
| RoHS | No RoHS Information |
| EDA/CAD Models | SN74AHCT157N PCB Footprint and Symbol |
| Warehouses | USA, Europe, China, Hong Kong SAR |
| Estimated Delivery | Dec 07 - Dec 11 2025(Choose Expedited Shipping) |
| Warranty | Up to 1 year [Limited-Warranty]* |
| Payment |
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| Shipping | ![]() |
| Part Number: | SN74AHCT157N |
| Brand: | Texas Instruments |
| Lifecycle: | Active |
| RoHS: | Lead free / RoHS Compliant |
| Category: | Integrated Circuits (ICs) |
| Subcategory: | Signal Switches, Multiplexers, Decoders |
| Manufacturer: | Texas Instruments |
| Product Status: | Active |
| Type: | Multiplexer |
| Circuit: | 4 x 2:1 |
| Independent Circuits: | 1 |
| Current - Output High, Low: | 8mA, 8mA |
| Voltage Supply Source: | Single Supply |
| Voltage - Supply: | 4.5V ~ 5.5V |
| Operating Temperature: | -40°C ~ 85°C |
| Mounting Type: | Through Hole |
| Package / Case: | 16-DIP (0.300", 7.62mm) |
| Supplier Device Package: | 16-PDIP |
| QS74FCT257TQ | MUX, FCT SERIES | 89478 More on Order |
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| MC10H165P | IC PRIORITY ENCOD 1 X 8:4 16DIP | 14625 More on Order |
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| PI5C3253WE | IC MUX/DEMUX 2 X 4:1 16SOIC | 83562 More on Order |
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| SN74HC257NSR | IC MULTIPLEXER 4 X 2:1 16SO | 41749 More on Order |
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| 74HC151D,653 | IC MULTIPLEXER 1 X 8:1 16SO | 83076 More on Order |
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| SN74HCT257DR | IC MULTIPLEXER 4 X 2:1 16SOIC | 30478 More on Order |
|
| SN74LS348N | IC PRIORITY ENCOD 1 X 8:3 16DIP | 11737 More on Order |
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| FSTU3257MTCX | IC MUX/DEMUX 4 X 2:1 16TSSOP | 88722 More on Order |
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| CD54ACT138F3A | DECODER/DRIVER, ACT SERIES | 8960 More on Order |
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| SN74CBT3861DGVR | IC BUS SWITCH 10 X 1:1 24TVSOP | 84181 More on Order |
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| PI3CH800LE | IC BUS SWITCH 1 X 8:8 20TSSOP | 77630 More on Order |
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| SY58017UMG-TR | IC MULTIPLEXER 1 X 2:1 16MLF | 8477 More on Order |
| In Stock | 34339 pieces - More on Order |
|---|---|
| Quote Limit | No Limit |
| Lead-Time | To be Confirmed |
| Minimum | 1 |
Warm Tips: Please fill out the form below. We will contact you as soon as possible.
| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 1 | $0.59000 | $0.59 |
| 10 | $0.50600 | $5.06 |
| 25 | $0.47240 | $11.81 |
| 100 | $0.37800 | $37.8 |
| 500 | $0.29700 | $148.5 |
| 1000 | $0.22950 | $229.5 |
| 2500 | $0.20925 | $523.125 |
| 5000 | $0.19575 | $978.75 |
Due to the impact of the COVID-19,the above prices have not been updated, please resend the inquiry to us, thank you for your understanding
Please feel free to contact us for details.